Doquz Khatun
| Doquz Khatun | |
|---|---|
| Hulagu Khan and Doquz Khatun | |
| Khatun of the Ilkhanate | |
| Tenure | 1256 – 8 February 1265 | 
| Next | Buluqhan Khatun | 
| Died | 16 June 1265 | 
| Consort | Hulagu Khan | 
| House | Keraites | 
| Father | Uyku | 
| Religion | Eastern Christianity | 
Doquz Khatun (also spelled Dokuz Khatun) (died 1265) was a princess of the Keraites who was married to Hulagu Khan, founder of the Ilkhanate and a grandson of Genghis Khan.